GMC Terrain: How to Reinstall Engine Air Cleaner/Filter - Engine Air Cleaner/Filter - Vehicle Checks - Vehicle Care - GMC Terrain Owner's ManualGMC Terrain: How to Reinstall Engine Air Cleaner/Filter

1. Install the air cleaner filter into the air cleaner housing. The outer air cleaner filter seal must be fitted properly in the air cleaner housing.
2. Align the air cleaner housing cover tabs to the air cleaner housing.
3. Install the air cleaner housing cover using the four screws.

WARNING

Operating the engine with the air cleaner/filter off can cause you or others to be burned. The air cleaner not only cleans the air; it helps to stop flames if the engine backfires. Use caution when working on the engine and do not drive with the air cleaner/filter off.

Notice: If the air cleaner/filter is off, dirt can easily get into the engine, which could damage it. Always have the air cleaner/filter in place when you are driving.

    How to Inspect the Engine Air Cleaner/Filter
    To inspect the air cleaner/filter, remove the filter from the vehicle and lightly shake the filter to release loose dust and dirt. If the filter remains covered with dirt, a new filter is required ...

    Cooling System
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    See also:

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    If you have made any changes to the system’s default settings, use this menu to restore the original settings. ...

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    Opening/closing the fuel cap
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